Some topics refuse to fit in a single article.
You know the type. You start writing about testing, and three thousand words later you realise you've only covered the prerequisites. Some subjects are like that colleague who says "quick question" and then talks for forty-five minutes — they need room to breathe.
These series are designed to be read in order. Each part builds on the last, like layers in a well-architected system — except these actually have documentation. More are in the works. Subscribe to the newsletter if you want to know when they land.
QA Testing Foundations
10 parts · Testing techniques · Complete series — all parts available
The testing curriculum I wish someone had handed me on day one instead of a Confluence page titled "QA Process" that hadn't been updated since 2017. Ten parts covering everything from requirements analysis through every major test design technique — equivalence partitioning, boundary values, pairwise testing, error guessing — to real-world case studies, modern workflows, and the survival skills nobody teaches you in a bootcamp.
Spring Boot Microservices
13 parts · Architecture & Infra · In progress
From an empty project to a production Kubernetes deployment, with no hand-waving in between. Architecture, REST APIs, the data layer, caching, security, error handling, virtual threads, observability, testing strategy, Docker, and Helm — the missing 95% of every twelve-line tutorial.